Insect contamination chamber



FIG. 1 is a top and side perspective view of an insect contaminationchamber showing my new design;

FIG. 2 is a bottom and side perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevational view, the opposite side being a mirrorimage thereof;

FIG. 6 is a side elevational view, taken from a 45 degree angle to thatshown in FIG. 5, the opposite side being a mirror image thereof; and

FIG. 7 is a cross-sectional view taken along line 7--7 of FIG. 3.

The ornamental design for an insect contamination chamber, as shown anddescribed.